package com.ysh.smartplatform.service;

import com.ysh.smartplatform.pojo.SysCategory;

import java.util.List;

/**
 * 袁胜虎 on 2022/9/6 21:35
 */
public interface CategoryService {

    void addCategory(SysCategory category);

    List<SysCategory> findAllCategories();

    SysCategory findById(Long cId);

    void deleteById(Long cId);
}
